If you like this person's taste, follow her!
See it if You like slice-of-life, psychological realism, spot-on set, costumes, and situation. The acting was excellent from the whole cast.
Don't see it if You want something fast-paced, don't like British acting, or pure realism.
See it if You are into existentialist, thought-provoking, loud, energetic theater that plays delightfully with philosophy and physics.
Don't see it if You don't like flashy, fast theater that makes you think.